Interesting! Since you mention radio, I was thinking of an idea using shortwave radio and two dice, new empty project, set up 8 recorders to each of the tracks, plug the radio into the OT without monitoring it just checking the input LEDs for signal, set each track recorder parameters to record type hold and on the input which the radio is connected, use manual quick record, but don’t do anything else yet.
Now set a tempo of your choice, assign fx to each track, either randomly or with specific ideas in mind - it doesn’t matter.
Select track 1, roll the two dice, whatever combination of numbers will determine the number of steps, either added together, multiplied, or tens/units - example you roll a 3 and a 6, so you could choose 9, 18, 36, 63, so you pick and set the track length to that. Next you tune the radio without listening but ensuring there is obvious signal by observing the LEDs. Now you roll the dice again (if you don’t have real dice use app/browser based/alexa/siri etc) this will give you the number of seconds to hold down the track record using the same criteria as before. You can then use the dice again to determine the laying out of the trigs. Lay out the trigs accordingly. Repeat for each of the other tracks. This gives a basic semi-random structure, now the challenge is to edit the sounds/pitches to something musical